Photo: Vieve Forward · CC BY-SA 2.0Today in Cumnor: only 7 degrees, below the November norm
Judged by the averages, Cumnor sees November days reach 11°C (52°F) and nights fall to 4°C (40°F). No rain is due today; the wind stays light, 6 mph at most, and the low is −1°C (30°F). Tuesday stands out as the wet day ahead, with roughly 10 mm.
The next 24 hours in Cumnor
Temperatures top out near 13:00 (7°C) and dip lowest near 01:00 (−2°C). No rain worth noting.
The week ahead, against a normal week
The week leans cool against the normals. Tap a day for more.
Today13 NovSunnydry−1°7°−4°
Friday 13 November: Sunny, a high of 7°C (45°F) and a low of −1°C (30°F); no rain expected; wind up to 6 mph.
A normal 13 November in Cumnor: high 11°C, low 4°C.
Tomorrow14 NovCloudydry−2°8°−3°
Saturday 14 November: Cloudy, a high of 8°C (46°F) and a low of −2°C (28°F); no rain expected; wind up to 9 mph.
A normal 14 November in Cumnor: high 11°C, low 4°C.
Sun15 NovHeavy rain3.9 mm rain3°11°normal
Sunday 15 November: Heavy rain, a high of 11°C (52°F) and a low of 3°C (37°F); 3.9 mm of rain; wind up to 17 mph.
A normal 15 November in Cumnor: high 11°C, low 4°C.
Mon16 NovMostly sunny0.2 mm rain2°6°−5°
Monday 16 November: Mostly sunny, a high of 6°C (42°F) and a low of 2°C (36°F); 0.2 mm of rain; wind up to 13 mph.
A normal 16 November in Cumnor: high 11°C, low 4°C.
Tue17 NovLight rain10.1 mm rain2°4°−7°
Tuesday 17 November: Light rain, a high of 4°C (38°F) and a low of 2°C (35°F); 10.1 mm of rain; wind up to 12 mph.
A normal 17 November in Cumnor: high 11°C, low 4°C.
Wed18 NovCloudy3.2 mm rain3°6°−5°
Wednesday 18 November: Cloudy, a high of 6°C (43°F) and a low of 3°C (37°F); 3.2 mm of rain; wind up to 8 mph.
A normal 18 November in Cumnor: high 11°C, low 4°C.
Thu19 NovCloudydry−2°1°−10°
Thursday 19 November: Cloudy, a high of 1°C (33°F) and a low of −2°C (28°F); no rain expected; wind up to 5 mph.
A normal 19 November in Cumnor: high 11°C, low 4°C.
Warnings and more
This page doesn’t repeat official warnings: check the Met Office before travelling in bad weather.
Forecast: Data from MET Norway (Norwegian Meteorological Institute), CC BY 4.0; temperatures converted to °F, wind to mph and times to UK time by us, fetched 13 November, 03:08. Normals: Met Office HadUK-Grid 1991–2020 averages for the town (Contains Met Office data © Crown copyright, Open Government Licence v3.0). Sunrise and sunset are calculated from the town’s position.
Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. Contains OS data © Crown copyright and database right 2026 (ONS boundaries). Northern Ireland: Source: NISRA; contains Land & Property Services data and Ordnance Survey of Northern Ireland information, © Crown copyright, licensed under the Open Government Licence v3.0. Scotland: contains National Records of Scotland data, Registers of Scotland data and SEPA data, © Crown copyright / © SEPA 2025, licensed under the Open Government Licence v3.0.